baber/WOPTO huggingface dataset:
Patent GB-787260-A (GB)
Title: Method of manufacturing structures from thermo-setting plastic materials combined with fibrous materials
Inventor: CRANG TERENCE FURSDON
IPC: B29C70/00
Filed: 1955-01-10
Abstract: 787,260. Laminates. WHITE & CO., Ltd., J. S. Dec. 28, 1955 [Jan. 10, 1955], No. 744/55. Class 140. [Also in Group XXXIII] Structures such as boat hulls are made by forming at least one layer of the structure from thermosetting plastic combined with fibrous material in such a way that on at least one surface of said layer the fibres extend partly into and project partly from the plastic to form a bonding layer and forming thereon or applying thereto another thermosetting plastic layer, in the plastic state, so that the projecting ends of the fibres are embedded in such layer when it is cured. Cold-setting resins such as polyesters and chemically cured plastics may be used, and the first layer may be wholly or partially cured before the application of the second layer. The fibres used may be of glass. Several elements containing bonding layers as above may be placed in a predetermined relationship and one or more layers of a thermosetting plastic applied thereover and cured to give a unitary structure. An element containing a bonding layer may be preshaped, e.g. by bending or by arrangement of several separate elements, e.g. in the same manner as normal ship building frames, or by affixing several elements to a supporting structure, and a further layer may be joined to this and cured to give a shaped structure. The second layer may also have a bonding layer on its exposed surface to which a further layer may be joined, or the first layer may have bonding layers on both sides and be thus sandwiched between further layers. The fibres may be added to the plastic, which may already contain fibres, by gently rolling on a glass fibre mat or by blowing the fibres on to the plastic layer. The method may be used in making pre-shaped boat hulls. An exemplary plastic mixture is polyester resin containing a peroxide catalyst, an accelerator and a filler such as activated calcium carbonate.
Patent GB-695549-A (GB)
Title: Improvements relating to bearings for shafts
IPC: F16C35/02
Filed: 1950-01-11
Abstract: 695,549. Bearings. HOMMADE, Ltd., and HARWOOD, C. D. April 11, 1951 [Jan. 11, 1950.], No. 748/50. Class 12 (i). Means for rotatably supporting a shaft 4 comprise a pair of bushes 5, each formed with an enlarged head 5b and having a bore in which the shaft is a working fit, and a pair of supporting plates 6 each formed with an aperture 6a which will receive one of the bushes but not its head, and with a slot 6b which extends from the aperture to an edge of the plate, and is wide enough to permit the passage of the shaft 4 but not of the bush 5. The bushes 5 are held against withdrawal by tubular distance pieces 10, 12 adjacent gear-wheels 8, 9 and a spring clip 13. The heads 5b of the bushes 5 are square, and are engaged by tongues 6c pressed from the plates 6 to prevent rotation thereof. The apertures in the plates and the portions of the bushes which fit into them may alternatively be square or other non-circular form. The plates 6 are formed by bending up the opposite end portions of a sheet-metal plate 7, and each has two apertures 6a. The bushes 5 may alternatively be inserted from outside the housings and retained in position by spring clips. Specifications 660,321 and 696,475, [both in Group XV], are referred to.
Patent GB-535193-A (GB)
Title: Improvements in quadrantal error correcting devices for directional aerial systems
IPC: G01S1/02
Filed: 1940-01-12
Abstract: 535,193. Directive wireless systems. MARCONI'S WIRELESS TELEGRAPH CO., Ltd., and MOON, J. H. Jan. 12,1940, No. 766. [Class 40 (v)] An elliptical cam mechanism and linkage for correcting quadrantal error is provided with adjusting means in the linkwork for varying the amount of correction applied when the degree of error is changed, e.g. by variations in the wave length used, or the depth of loading of the ship, or other factors. An arm b loose on the shaft h carrying the frame aerial has radial slots c, k at opposite ends. A block slidable in the slot c is pulled inwards by springs e causing a pin d to bear on the fixed elliptical cam a. Fixed to the shaft h is a bell-crank lever f, f carrying at one end a circular disc p slotted along a diameter. The pin d rides in this slot. The arm f of the bellcrank is connected by a link j to a block q sliding in the slot k of the arm b ; and the block q is connected by a link j<SP>1</SP> and a pin g to the scale or other movable element of the indicator. When the shaft his rotated, the pin d follows the surface of the cam, and also moves in the slot n causing the arm b to diverge from the arm f of the bell-crank thereby swinging the links j, j<SP>1</SP> and giving a correcting movement to the scale. The amount of correction is varied 'by turning the disc p on its own centre r, thus varying the angular position of the slot n. The disc is turned by parallel cranks s, u Fig. 3 and a link t from a knob co-axial with the shaft h and may be held in position by a click device. The knob may also be linked to the tuning control of the receiver.
Patent GB-534414-A (GB)
Title: Improvements in pistons
IPC: F16J1/22
Filed: 1940-02-15
Abstract: 534,414. Connecting-rods. DONALDSON, J. S. Jan. 15, 1940. No. 858. [Class 122 (i)] A ball-and-socket connection joining a piston 10 and connecting-rod 18 comprises a lower bearing member 16 mounted in a tubular extension 12 of the piston head, and an upper bearing portion 20 which screws into a threaded socket in the extension 12. The bearer 16 and the extension 12 are formed at their upper parts with annular unthreaded wedging surfaces 22, 23, Fig. 4, which are inclined at slightly different angles so that when the bearer 20 is screwed home the surfaces 22, 23 are wedged tightly together with a slight upsetting of the adjacent metal. The bearer 20 may be formed of two parts one of which is not screwed, and oil passages 30, 31, 32 are formed in the parts 12, 20 so as to lubricate the ball. Sockets 24, 25 for giving hold to wrenches are formed in the member 20 and piston head respectively.
Patent GB-1202891-A (GB)
Title: Articles made from synthetic rubbers
Inventor: MARSHALL JAMES STEWART
IPC: C09J123/16
Filed: 1967-01-06
Abstract: 1,202,891. Ethylene-propylene copolymer strips. GLASS SEALER CO. Ltd. 5 Jan., 1968 [6 Jan., 1967], No. 894/67. Heading C3P. Glazing strips, sealing strips, gaskets in strip form comprise an uncured copolymer of ethylene and propylene. The polymer may be a terpolymer of ethylene and propylene with a, preferably non-conjugated, diene; and may be compounded with subsidiary rubbers, e.g. polyisoprene or polybutadiene block copolymers having terminal non-elastomeric blocks on a central elastomeric block; and with conventional compounding ingredients which may indude vulcanizing agents. Examples describe strips made of ethylene/propylene/diene terpolymers and paraffin wax, carbon black, silica, whiting, wood flour. processing oil, factice and styrene/butadiene block copolymer.
Patent GB-395365-A (GB)
Title: The manufacture of a new dihydroxy naphthalene dicarboxylic acid
IPC: C07C51/15
Filed: 1932-01-12
Abstract: 2 : 7-Dihydroxynaphthalene-3 : 6-dicarboxylic acid is obtained by treating 2 : 7-dihydroxynaphthalene alkali salts with carbon dioxide under increased pressure at temperatures above 250 DEG  C., or by treating the naphthol mixed with alkali carbonate, with carbon dioxide similarly, or by treating 2 : 7-dihydroxynaphthalene-3-carboxylic acid with carbon dioxide as above.
Patent GB-546694-A (GB)
Title: Improvements in or relating to centrifugal separators
IPC: B04B9/08
Filed: 1941-01-24
Abstract: 546,694. Centrifugal machines. SHARPLES CORPORATION. Jan. 24, 1941, No. 980. Convention date, Feb. 19, 1940. [Class 23] A centrifugal separator is driven by a turbine wheel attached to its rotor ; the wheel is driven by the liquid under treatment which is supplied by a feeding conduit extending axially into the space within the turbine wheel and provided with deflecting means so that the liquid leaves the conduit tangentially to impinge on the wheel. The separator is intended particularly for the cleaning of oil on aeroplanes ; the oil is supplied through the pipe 11 and after passing through the rotor leaves the separator by an opening 14 in the base of the casing 12 to pass to a reservoir. The casing is secured to the top of the tank 15 and its lower part has wings 18 which support a tubular bearing housing 19. Ball bearings 20, 21 are secured within this housing, the upper bearing 21 being flexibly supported by an elastic ring 34. The shaft 22 supported in these bearings carries the rotor 13 which has a disc pack 45 and outlets 54 for the clean oil. A guard 24, mainly cylindrical in form, surrounds the rotor and prevents oil discharged from the outlets 54 from settling on the rotor wall and so impeding its rotation. The guard is held in place by spring-pressed detents 25 in arms 26 on the casing. The cover 28 includes a duct 29 which connects the oil inlet 30 to the feed tube nozzle 31 at the top of the. feed tube 41. The turbine wheel consists of a casing 46 round the lower end of the nozzle 31 with radial blades or vanes 47. The nozzle end is blocked by a plate 52 and discharge passages lead to openings 51 in the cylindrical wall so that liquid supplied through the separator inlet 30 is discharged tangentially from the openings 51 ; this causes the blades 47 and casing 46 to rotate and to carry the rotor with them. The liquid passes on through the rotor where it is cleaned centrifugally and is discharged from the openings 54 which are inclined so that the discharge assists the rotation of the rotor. The bearings are lubricated by the mist of discharging oil.
Patent GB-157121-A (GB)
Title: Submarine cables for telegraph or telephone purposes
IPC: H01B3/18
Filed: 1921-01-08
Abstract: 157,121. Siemens - Schuckertwerke. Feb. 1, 1918, [Convention date]. Plastic compositions containing cellulose enters; esters.-A composition consisting of bitumen and cellulose ethers which may be made plastic with camphor or camphor substitutes, e.g. tetraline, is used for insulating electric cables. An outer layer of balata or gutta-percha may be used, or such layers may alternate with layers of the composition, or the composition may be mixed with gutta-percha and balata. The several layers may be graded according to the O'Gorman process described in Specification 1568/01, in which the layers are mixed with oils or other filling-materials in differing proportions. Specifications 487/88 and 22022/97 [Class 36, Electricity, Conducting &c.] also are referred to. The Specification, as open to inspection under Sect. 91 (3) (a) describes also the use of cellulose esters, such as nitrocellulose, acetylcellulose, or viscoses. This subject-matter does not appear in the Specification as accepted.
Patent HK-40596-A (HK)
Title: Optimal method of data reduction in a speech recognition system
Inventor: GERSON IRA ALAN
IPC: G10L25/00
Filed: 1996-03-07
Abstract: The present invention describes a method and arrangement for reducing a sequence of initial frames into a reduced set of representative frames by combining the initial frames into a plurality of representative frames, the combining process including generating a distortion measure associated with each representative frame and comparing each distortion measure to a distortion threshold. From these representative frames, a set of mutually exclusive frames is determined to minimize the number of representative frames, whereby each representative frame in the set represents a unique set of contiguous initial frames and has an associated distortion measure which does not exceed the distortion threshold.
Patent HK-55392-A (HK)
Title: Disposable garment
Inventor: ENLOE KENNETH MAYNARD
IPC: A61F13/15
Filed: 1992-07-30
Abstract: The invention is generally accomplished by providing a disposable garment comprising a liquid impervious backing sheet (12), a liquid pervious body-side liner sheet (14), and an integral absorbent pad disposed between the liner and cover sheets. The absorbent pad is provided with a high adsorben- cy area (40) extending from the crotch region toward the center of the front waist of the garment. It is preferred that about 65 percent of the total adsorbent be in the front half (3) of the diaper with the about 40 percent of the total in the high absorbency area (40).Figure 2.
Patent HK-64595-A (HK)
Title: Compound anchoring element
Inventor: DARYOUSH ANISI
IPC: F16B13/04
Filed: 1995-04-27
Abstract: A compound anchoring element for insertion into a drilled hole (8) in an attachment base (7) consists of an anchoring rod (10) having a plurality of expanding cones (13) and is surrounded in the insertion region with a screen sleeve (20) of wire mesh which cleans the drilled hole and mixes the mortar compound (9) when the compound anchoring element is screwed in. 
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Patent JP-H01179078-A (JP)
Title: Moving picture display system
Inventor: TAMEKUNI YUUICHI
IPC: A61B6/03
Filed: 1988-01-06
Abstract: PURPOSE:To sensationally identify the phase of a displayed picture by displaying a mark on the graduation of a moving picture graph corresponding to numbers of the phase order of pictures. CONSTITUTION:On a CRT, graduations as many as moving pictures to be displayed are plotted in an area which does not disturb an area where the moving pictures are displayed and when a 1st picture is displayed, a graduation 1 is marked. When a 2nd picture is displayed, the mark at the graduation is erased and a graduation 2 is marked. Thus, marks are displayed corresponding to the pictures to serve as an indicator showing which picture is displayed and an observer identifies which picture is sensationally displayed.
Patent JP-S59135951-A (JP)
Title: Digital information transmitting method and device
Inventor: YOHAN RUDORUFU BURANDOSUMA
IPC: G06F13/00
Filed: 1984-01-06
Abstract: The invention relates to a broad-band, time-division multiplex, token-passing, ring local area network, with which both circuit-switched and packet-switched traffic, namely data, text, picture and speech traffic can be supported. The invention has for its object to provide a method of transmitting digital information in a ring having a comparatively high transmission capacity with which rapid access to the common ring transmission means can be obtained, without however high requirements being imposed on the processing speed of the stations. According to the invention this is in principle achieved by means of a method which guarantees that per time-division multiplex frame only one time slot, which is known to the station, needs to be accessed.
Patent JP-S61160264-A (JP)
Title: Thermal transfer printer
Inventor: OKAZAKI YOJI
IPC: B41J2/315
Filed: 1985-01-07
Abstract: PURPOSE:To obtain a thermal printer reduced in noise and having high printing accuracy, by bringing the timing pulley of a platen side to three-division constitution of an inner ring and the outer ring engaged with said inner ring through a buffer cylinder comprising an elastomer. CONSTITUTION:The timing pulley 4 of a platen side is constituted of a mere disc shaped inner ring 4a directly engaged with and fixed to a platen shaft 10 and the outer ring 4b engaged with said inner ring 4a through a buffer cylinder 4c comprising an elastomer and having teeth provided to the outer peripheral surface thereof. In a vibration mode, one present in the side of external force F is the outer ring 4c of the timing pulley 4 with mass Ma and constitute a forcible vibration system with degree of freedom of 1. In a frequency region 2<1/2> times or more a resonance frequency 1/2pi (K/Ma)<1/2> (wherein K is a spring constant), a transmission ratio comes to 1 or less and the generation of noise based on the external force F of the platen shaft 10 in the radius direction thereof is reduced. Only the other ring 4c of the timing pulley 4 is displaced by the intermittent tension of a timing belt 5 and any relative displacement is not generated between a platen 3 and a thermal head 7 and, therefore, printing accuracy is not lowered.
Patent JP-S61160889-A (JP)
Title: Sheet cassette
Inventor: SHIBAIKE SHIGETO
IPC: G11B27/34
Filed: 1985-01-07
Abstract: PURPOSE:To set the driving torque of a counter at zero for reduction of the load of a cassette device and also to simplify the constitution of the cassette device, by providing a drive member using a magnet to the cassette device. CONSTITUTION:A counter driver 19 is provided with a center shaft 20, a holder part 21 and a magnet 22. When a sheet cassette is set into a cassette device, the shaft 20 is put into a fitting part 15 of a counter 11. The counter 11 is positioned when an attraction plate 16 is attracted by the magnet 22 and hits the part 21. Then the counter 11 is revolved in response to the actuation of the driver 19 as long as a stopper 14 is separate from a coupling part 13. A display groove 18 shows the number of recording tracks according to the revolutions of the counter 11.
Patent JP-H09185298-A (JP)
Title: Iamge forming device
Inventor: WATABE NOBUYUKI
IPC: G03G15/20
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of saving power with high reliability by preventing trouble such as the damage of a switch for turning on/off a power source and a serious accident such as contact welding. SOLUTION: A control part 210 turns off a resetting signal to a timer circuit 213, when there are no image forming operations and operation inputs from an operating part 211. The timer circuit 213 counts the duration of 'a standby state' without any image forming operations and operation inputs. When the counted time exceeds a predetermined time, a shutoff signal is outputted. An SSR 208 and a DC load 207 are stopped with AND gates 217 and 218, with the shutoff signal and a transistor 212 is turned on after a specified time, for instance, one second, with a delay circuit 209, to reset, that is, turn off a main switch 204.
Patent JP-S57137104-A (JP)
Title: Manufacture of light multilayer building material
Inventor: RORUFU ERIIKU GERANSON
IPC: E04C2/04
Filed: 1982-01-07
Abstract: There is proposed a method for producing a multi-layer building element comprising a relatively thick slab-like part [4] having a first density, and a relatively thin slab-like part [1, 6] having a second density arraged on one or both sides of the relatively thick slab-like part [4] having said first density, the second density being higher than the first density. The slabs comprise a form-stable, but still uncured aerated concrete cut from one or more porous blocks of uncured aerated concrete and are lifted with the aid of suction and lifting means and moved to a support means [2], where they are stacked completely or partially one upon the other in a sequence corresponding to the desired structure of the building element to be formed. The slab layers are bonded together with a mass [3, 10] containing a hydraulic binder arranged in layers between the superposed slabs. Subsequent to forming a sandwich building element in this way, the element is charged to an autoclave and steam-cured therein.
Patent JP-S60145130-A (JP)
Inventor: ITOU KENICHI
IPC: A61B8/00
Filed: 1984-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60231879-A (JP)
Inventor: JIYAKOBUSU TEODORIYUSU MARIA B
IPC: C07C67/00
Filed: 1985-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57114786-A (JP)
Title: Catamaran type archimedean screw icebreaker
Inventor: OOSHIMA MASANAO
IPC: B63B35/12
Filed: 1981-01-08
Abstract: PURPOSE: To break an ice board efficiently in a catamaran type Archimedean screw icebreaker by providing an ordinary type screw-propelling device in the rear end of each trunk of the catamaran icebreaker for facilitating the front part of the hull to run on the ice board.  
     CONSTITUTION: A propelling device consisting of an ordinary type screw 10 and others is provided on the rear end of each trunk of a catamaran type Archimedean screw icebreaker. When an Archimedean screw 3 in bows catches an ice board 13, a hull 1 is propelled forward by propeller screws 10. Consequently, the Archimedean screw 3 is pushed to the ice board 13 and the front part of the hull can run on the ice board 13 easily for breaking the ice board efficiently. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62160645-A (JP)
Title: Rotating anode x-ray generator
Inventor: YAMABE MASAKI
IPC: H01J35/10
Filed: 1986-01-07
Abstract: PURPOSE:To make a circular ring part of a target and a side plate contact with each other at a broad area, by installing the M-shaped sectional circular ring part where the target connects a pair of target piece materials together, having a recessed V-groove in the outward direction, and letting a pair of side plates connect each other in holding the M shaped section of the circular ring part in between from the side direction. CONSTITUTION:A disc-form rotating anode 11 is locked to a turning shaft 12 and rotatable by rotation of this turning shaft 12, and on an outer circumference of this anode 11, there is provided with a target 13 consisting of a proper metallic material. An outer circumference 13a of the target 13 is formed in an M-shaped sectional ring form where a pair of electron beam irradiated surfaces are opposed in V-form, and a pair of target piece materials 14a and 14b are connected to each other and constituted, while each of these target piece materials 14a and 14b is formed into dished disc form, and the projecting surfaces themselves are opposed and connected together. With this constitution, a contact area is remarkably enlarged, and a part of internal pressure to be produced at the time of application acts on a rectangular direction to the contact part.
Patent MA-40523-A (MA)
Title: 2-(morpholin-4-yl)-1,7-naphthyridines
Inventor: BADER BENJAMIN
IPC: C07D471/04
Filed: 2015-08-03
Abstract: La présente invention porte sur des composés 2-(morpholin-4-yl)-l,7-naphtyridine substitués représentés par la formule générale (i) ou (ib), sur des procédés de préparation desdits composés, sur des composés intermédiaires utiles pour la préparation desdits composés, sur des combinaisons et des compositions pharmaceutiques comprenant lesdits composés et sur l'utilisation desdits composés pour la fabrication d'une composition pharmaceutique utile pour le traitement ou la prophylaxie d'une maladie, en particulier d'une maladie hyperproliférative en tant qu'agent unique ou en combinaison avec d'autres principes actifs.
Patent MA-51342-A (MA)
Title: Antagonistes d'intégrine
Inventor: PEDERSEN OVE
IPC: C07D471/04
Filed: 2019-08-19
Abstract: The present invention relates to novel integrin antagonists of formula i and their use as a medicament, in particular for inhibiting neovascularization.